Inventor · disambiguated record
Weizhong Sun
Also filed as: SUN WEIZHONG
2 granted patents·3 pending applications·1 citations·filing 2008–2023
30Inventor score
Files withXIAMEN SANAN INTEGRATED CIRCUIT CO LTD2FINISAR CORP1JULONG CO LTD1QUANZHOU SANAN OPTICAL COMMUNICATION TECH CO LTD1
Top patents by PatentIndex Score
5 records- 0155US7858493B2Cleaving edge-emitting lasers from a wafer cellFINISAR CORP·Filed 2008·Granted Dec 28, 2010·1 cites·13 claims
- 0255US2022393432A1Bragg grating and method for manufacturing the same and distributed feedback laser deviceXIAMEN SANAN INTEGRATED CIRCUIT CO LTD·Filed 2022·Application pending·0 cites
- 0352US2025015222A1Method for Making Single-Photon Detector, Single-Photon Detector Thereof, and Single-Photon Array ThereofQUANZHOU SANAN OPTICAL COMMUNICATION TECH CO LTD·Filed 2023·Application pending·0 cites
- 0449US2022181846A1Optical modulator and method for manufacturing the sameXIAMEN SANAN INTEGRATED CIRCUIT CO LTD·Filed 2022·Application pending·0 cites
- 0529US10930105B2Banknote management method and systemJULONG CO LTD·Filed 2016·Granted Feb 23, 2021·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →